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Mirrors > Home > MPE Home > Th. List > tgsegconeq | Structured version Visualization version Unicode version |
Description: Two points that satisfy the conclusion of axtgsegcon 25363 are identical. Uniqueness portion of Theorem 2.12 of [Schwabhauser] p. 29. (Contributed by Thierry Arnoux, 23-Mar-2019.) |
Ref | Expression |
---|---|
tkgeom.p | |
tkgeom.d | |
tkgeom.i | Itv |
tkgeom.g | TarskiG |
tgcgrextend.a | |
tgcgrextend.b | |
tgcgrextend.c | |
tgcgrextend.d | |
tgcgrextend.e | |
tgcgrextend.f | |
tgsegconeq.1 | |
tgsegconeq.2 | |
tgsegconeq.3 | |
tgsegconeq.4 | |
tgsegconeq.5 |
Ref | Expression |
---|---|
tgsegconeq |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | tkgeom.p | . 2 | |
2 | tkgeom.d | . 2 | |
3 | tkgeom.i | . 2 Itv | |
4 | tkgeom.g | . 2 TarskiG | |
5 | tgcgrextend.e | . 2 | |
6 | tgcgrextend.f | . 2 | |
7 | tgcgrextend.d | . . . 4 | |
8 | tgcgrextend.a | . . . 4 | |
9 | tgsegconeq.1 | . . . 4 | |
10 | tgsegconeq.2 | . . . 4 | |
11 | eqidd 2623 | . . . 4 | |
12 | eqidd 2623 | . . . 4 | |
13 | tgsegconeq.3 | . . . . 5 | |
14 | tgsegconeq.4 | . . . . . 6 | |
15 | tgsegconeq.5 | . . . . . 6 | |
16 | 14, 15 | eqtr4d 2659 | . . . . 5 |
17 | 1, 2, 3, 4, 7, 8, 5, 7, 8, 6, 10, 13, 11, 16 | tgcgrextend 25380 | . . . 4 |
18 | 1, 2, 3, 4, 7, 8, 5, 7, 8, 5, 5, 6, 9, 10, 10, 11, 12, 17, 16 | axtg5seg 25364 | . . 3 |
19 | 18 | eqcomd 2628 | . 2 |
20 | 1, 2, 3, 4, 5, 6, 5, 19 | axtgcgrid 25362 | 1 |
Colors of variables: wff setvar class |
Syntax hints: wi 4 wceq 1483 wcel 1990 wne 2794 cfv 5888 (class class class)co 6650 cbs 15857 cds 15950 TarskiGcstrkg 25329 Itvcitv 25335 |
This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1722 ax-4 1737 ax-5 1839 ax-6 1888 ax-7 1935 ax-9 1999 ax-10 2019 ax-11 2034 ax-12 2047 ax-13 2246 ax-ext 2602 ax-nul 4789 |
This theorem depends on definitions: df-bi 197 df-or 385 df-an 386 df-3an 1039 df-tru 1486 df-ex 1705 df-nf 1710 df-sb 1881 df-eu 2474 df-clab 2609 df-cleq 2615 df-clel 2618 df-nfc 2753 df-ne 2795 df-ral 2917 df-rex 2918 df-rab 2921 df-v 3202 df-sbc 3436 df-dif 3577 df-un 3579 df-in 3581 df-ss 3588 df-nul 3916 df-if 4087 df-sn 4178 df-pr 4180 df-op 4184 df-uni 4437 df-br 4654 df-iota 5851 df-fv 5896 df-ov 6653 df-trkgc 25347 df-trkgcb 25349 df-trkg 25352 |
This theorem is referenced by: tgbtwnouttr2 25390 tgcgrxfr 25413 tgbtwnconn1lem1 25467 hlcgreulem 25512 mirreu3 25549 |
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